Sorry for the late response, already fixed the issue. Seems to be that accidentally I was actually generating and using new render windows for each interaction, causing the application to crash after breaking the WebGL context limit.
Nonetheless, my app still slows a lot after calling the labels multiple times, and even if I delete them from my renderWindow and they’re not showing,
it doesn’t seem to change unless I reload my browser window. Do you have any clue about what could be wrong here?